{"nhtsa_id":624665,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-11-08","date":"2001-08-28","document_id":"01060A","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE","mfr_system":null,"summary":"INFORMATION REGARDING CUSTOMER SATISFACTION CAMPAIGN REPLACEMENT OF VALVE SPRINGS . *JG","document":null,"url":"https://open.wenmarpro.com/bulletins/624665","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"OLDSMOBILE","model":"ALERO","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_oldsmobile_alero","2002_oldsmobile_alero"]},{"make":"OLDSMOBILE","model":"SILHOUETTE","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_oldsmobile_silhouette","2002_oldsmobile_silhouette"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}